Procédé pour la production de couleurs rongeables en blanc pur et en teintes vives variées sur de la soie à l'acétate,申请号FRD678901-传众专利搜索

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发明名称	Procédé pour la production de couleurs rongeables en blanc pur et en teintes vives variées sur de la soie à l'acétate
摘要
申请公布号	FR678901(A)	申请公布日期	1930.04.07
申请号	FRD678901	申请日期	1929.07.23
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人
分类号	D06P5/15	主分类号	D06P5/15
代理机构		代理人
主权项
地址

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